CN102775941A - Solid glue - Google Patents
Solid glue Download PDFInfo
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- CN102775941A CN102775941A CN2012102515836A CN201210251583A CN102775941A CN 102775941 A CN102775941 A CN 102775941A CN 2012102515836 A CN2012102515836 A CN 2012102515836A CN 201210251583 A CN201210251583 A CN 201210251583A CN 102775941 A CN102775941 A CN 102775941A
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- formaldehyde
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Abstract
The invention discloses solid glue, which is prepared by polyvinyl alcohol, formaldehyde, catalyst, pH value regulator, viscosity enhancer, a dispersing agent, carrier and water, and comprises the following components by weight: 40-60 parts of polyvinyl alcohol, 15-20 parts of formaldehyde, 2-3 parts of catalyst, 1-2 parts of pH value regulator, 3-6 parts of viscosity enhancer, 30-40 parts of dispersing agent, 40-60 parts of carrier, 2-3 parts of essence, and 380-420 parts of water. The solid glue, provided by the invention, has the advantages of convenience and sanitation, good cohesive property, quick drying, and incapability of having drop leakage, diffusion and penetration phenomenon in use.
Description
Technical field
The present invention relates to the technical field of glue paste, be specifically related to a kind of solid glue.
Background technology
Glue is the midbody that connects two kinds of materials; Common liquid glue loses cementability owing to the dehydration meeting forms Hookean body after placing for some time, also be prone to stop up outlet; And carry and inconvenience; When chance was opened than thin paper, glue tended to soak into the paper by bonding, also can pollute the zone beyond the contact surface.
Summary of the invention
Goal of the invention: the objective of the invention is in order to remedy the deficiency of prior art, provide that a kind of cohesiveness is good, the solid glue of fast drying.
Technical scheme: a kind of solid glue, formulated by Z 150PH, formaldehyde, catalyzer, pH value regulator, viscosity-increasing agent, dispersion agent, carrier, water, the massfraction ratio of said each component of solid gums is:
Z 150PH 40-60 part,
Formaldehyde 15-20 part,
Catalyzer 2-3 part,
PH value regulator 1-2 part,
Viscosity-increasing agent 3-6 part,
Dispersion agent 30-40 part,
Carrier 40-60 part,
Essence 2-3 part,
Water 380-420 part.
As preferably, described catalyzer is a hydrochloric acid.
As preferably, described pH value regulator is a sodium hydroxide.
As preferably, described viscosity-increasing agent is tackifier.
As preferably, described dispersion agent is a terepthaloyl moietie.
As preferably, described carrier is a gel matrix.
Beneficial effect: solid glue provided by the invention is convenient and healthy, cohesiveness good, fast drying, and water clock, diffusion and phenomenon of osmosis can not take place when using.
Embodiment
Below in conjunction with specific embodiment the present invention is described further:
Embodiment 1:
In having the reaction kettle of whisking appliance, add 400 milliliters of 3800 milliliters of entry and Z 150PH, in half a hour, will react
The temperature of thing evenly rises to 90 ℃, makes Z 150PH be dissolved into clear solution; Add 150 milliliters in formaldehyde again, stir back adding hydrochloric acid and make the pH value remain on 2.0; About 90 ℃, react stopped reaction when aldehyde water sepn phenomenon occurring; Add sodium hydroxide solution and regulate pH value to 7.0; Add 300 milliliters of terepthaloyl moietie, 400 milliliters of gel matrixs and tackifier 30-60 milliliter again, stirred 30 minutes, be cooled to 50 ℃, stir behind the adding essence, glue solidifies when being cooled to room temperature, promptly processes solid glue.
Embodiment 2:
In having the reaction kettle of whisking appliance, add 500 milliliters of 4000 milliliters of entry and Z 150PH, the temperature with reactant in half a hour evenly rises to 90 ℃, makes Z 150PH be dissolved into clear solution; Add 180 milliliters in formaldehyde again, stir back adding hydrochloric acid and make the pH value remain on 2.0; About 90 ℃, react stopped reaction when aldehyde water sepn phenomenon occurring.Add sodium hydroxide solution and regulate pH value to 7.5; Add 50 milliliters of 350 milliliters of terepthaloyl moietie, 500 milliliters of gel matrixs and tackifier, stirred 35 minutes, be cooled to 50 ℃, stir behind the adding essence, glue solidifies when being cooled to room temperature, promptly processes solid glue.
Embodiment 3:
In having the reaction kettle of whisking appliance, add 600 milliliters of 4200 milliliters of entry and Z 150PH, the temperature with reactant in half a hour evenly rises to 90 ℃, makes Z 150PH be dissolved into clear solution; Add 200 milliliters in formaldehyde again, stir back adding hydrochloric acid and make the pH value remain on 2.0; About 90 ℃, react stopped reaction when aldehyde water sepn phenomenon occurring.Add sodium hydroxide solution and regulate pH value to 8.0; Add 60 milliliters of 400 milliliters of terepthaloyl moietie, 600 milliliters of gel matrixs and tackifier, stirred 40 minutes, be cooled to 50 ℃, stir behind the adding essence, glue solidifies when being cooled to room temperature, promptly processes solid glue.
Claims (6)
1. solid glue is characterized in that: it is formulated by Z 150PH, formaldehyde, catalyzer, pH value regulator, viscosity-increasing agent, dispersion agent, carrier, water, and the weight part of its each component is respectively:
Z 150PH 40-60 part,
Formaldehyde 15-20 part,
Catalyzer 2-3 part,
PH value regulator 1-2 part,
Viscosity-increasing agent 3-6 part,
Dispersion agent 30-40 part,
Carrier 40-60 part,
Essence 2-3 part,
Water 380-420 part.
2. solid glue according to claim 1 is characterized in that: described catalyzer is a hydrochloric acid.
3. solid glue according to claim 1 is characterized in that: described pH value regulator is a sodium hydroxide.
4. solid glue according to claim 1 is characterized in that: described viscosity-increasing agent is tackifier.
5. solid glue according to claim 1 is characterized in that: described dispersion agent is a terepthaloyl moietie.
6. solid glue according to claim 1 is characterized in that: described carrier is a gel matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102515836A CN102775941A (en) | 2012-07-20 | 2012-07-20 | Solid glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102515836A CN102775941A (en) | 2012-07-20 | 2012-07-20 | Solid glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102775941A true CN102775941A (en) | 2012-11-14 |
Family
ID=47121055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102515836A Pending CN102775941A (en) | 2012-07-20 | 2012-07-20 | Solid glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102775941A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602292A (en) * | 2013-10-20 | 2014-02-26 | 安徽嘉木橡塑工业有限公司 | Solid glue |
| CN106905896A (en) * | 2016-08-23 | 2017-06-30 | 南通久聚高分子科技有限公司 | A kind of solid-state glue |
| CN107286859A (en) * | 2017-06-27 | 2017-10-24 | 太仓市麦哲电子商务有限公司 | It is a kind of to correct solid glue stick of word and preparation method thereof |
-
2012
- 2012-07-20 CN CN2012102515836A patent/CN102775941A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602292A (en) * | 2013-10-20 | 2014-02-26 | 安徽嘉木橡塑工业有限公司 | Solid glue |
| CN106905896A (en) * | 2016-08-23 | 2017-06-30 | 南通久聚高分子科技有限公司 | A kind of solid-state glue |
| CN107286859A (en) * | 2017-06-27 | 2017-10-24 | 太仓市麦哲电子商务有限公司 | It is a kind of to correct solid glue stick of word and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |